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1. |
What is the next term in the sequence 1, 2, 3, 5, 8, 13, …? |
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A. |
18 |
B. |
21 |
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C. |
14 |
D. |
20 |
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Hint |
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2. |
Which of the following sentences is true? |
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A. |
 when x = 6. |
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B. |
 when x = 5. |
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C. |
 when x = 4. |
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D. |
3x + 5 < x2 when x = 4. |
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Hint |
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3. |
Simplify (4x)(-2y). |
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A. |
2xy |
B. |
-8 + xy |
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C. |
-8xy |
D. |
-8x - 8y |
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Hint |
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4. |
The median is the _________ of a set of numbers. |
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A. |
highest number |
B. |
middle number |
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C. |
average |
D. |
most frequent |
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Hint |
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5. |
Which pair of ratios forms a proportion? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
What is the probability of selecting a red or yellow marble from a bag that contains 20 red marbles, 15 yellow marbles, and 35 green marbles? |
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A. |
 |
B. |
 |
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C. |
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D. |
1:1 |
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Hint |
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7. |
Express the relation in the table as a set of ordered pairs. |
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A. |
{(5, 1), (2, 0), (6, 1), (6, 2)} |
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B. |
{(-1, 5), (0, 2), (1, 6), (2, 6)} |
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C. |
{(-1, 5), (0, 2), (1, 6)} |
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D. |
{(-1, 5), (0, 2), (1, 2, 6)} |
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Hint |
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8. |
Write an equation for {(5, 2), (0, 12), (1, 10), (-2, 16)} |
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A. |
y = -2x + 12 |
B. |
y = x + 9 |
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C. |
y = 2x - 12 |
D. |
y = x + 12 |
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Hint |
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9. |
Which graph is the graph of y - 2 = 4(x + 5)? |
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A. |
 |
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B. |
 |
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C. |
 |
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D. |
 |
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Hint |
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10. |
What is the solution to the sentence ''A number decreased by -5 is at least 7''? |
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A. |
{x | x > 2} |
B. |
 |
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C. |
{x | x < 2} |
D. |
 |
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Hint |
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11. |
Simplify  Assume the denominator is not equal to zero. |
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A. |
5xy2 |
B. |
5xy8 |
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C. |
1 |
D. |
 |
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Hint |
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12. |
Find (4x2 + 3x) + (7x2 – 5x – 6). |
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A. |
11x4 – 2x2 – 6 |
B. |
11x2 – 8x – 6 |
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C. |
9x – 6 |
D. |
11x2 – 2x – 6 |
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Hint |
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13. |
Find the solution of 2(x – 5) = 30
if the replacement set is {19, 20, 21, 22}. |
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A. |
19 |
B. |
20 |
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C. |
21 |
D. |
22 |
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Hint |
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14. |
Simplify 12f + 6(3 + 4f). |
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A. |
36f + 18 |
B. |
34f |
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C. |
16f + 18 |
D. |
54f |
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Hint |
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15. |
Solve  |
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A. |
No Solution |
B. |
All Real Numbers |
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C. |
 |
D. |
 |
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Hint |
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16. |
Find the solution set for y = -4x + 2, given the replacement set {(-3, 12), (-2, 10), (0, 2), (4, -16)}. |
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A. |
{(-3, 12), (-2, 10)} |
B. |
{(-3, 12), (4-16)} |
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C. |
{(0, 2), (4, -16)} |
D. |
{(-2, 10), (0, 2)} |
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Hint |
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17. |
Find the 18th term of the arithmetic sequence
–4.5, -7.25, -10, -12.75, …. |
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A. |
-54 |
B. |
-51.25 |
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C. |
-48.5 |
D. |
-45.75 |
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Hint |
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18. |
Write the slope-intercept form of an equation for a line perpendicular to the graph of y = -3x + 5 and passes through the x-intercept of that line. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
How can the polynomial x2y2 + 2y3 – 5xy4 + x3 be written with powers of x in descending order? |
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A. |
x3 + x2y2 – 5xy4 + 2y3 |
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B. |
x3 + x2y2 + 2y3 – 5xy4 |
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C. |
x2y2 + 2y3 + x3– 5xy4 |
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D. |
x2y2 + x3+ 2y3 – 5xy4 |
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Hint |
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20. |
Find (–2x2 + 5x – 1) – (3x2 – 4x – 6). |
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A. |
–5x2 + x + 5 |
B. |
–5x2 + 9x – 7 |
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C. |
–5x2 + 9x + 5 |
D. |
–5x2 + x – 7 |
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Hint |
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